130303125

素因数分解:

$3^2\times 5^5\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:185

約数の個数: 72

約数和(自身を含む): 243125064

約数和(自身を除く): 112821939

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 75, 113, 123, 125, 205, 225, 339, 369, 375, 565, 615, 625, 1017, 1025, 1125, 1695, 1845, 1875, 2825, 3075, 3125, 4633, 5085, 5125, 5625, 8475, 9225, 9375, 13899, 14125, 15375, 23165, 25425, 25625, 28125, 41697, 42375, 46125, 69495, 70625, 76875, 115825, 127125, 128125, 208485, 211875, 230625, 347475, 353125, 384375, 579125, 635625, 1042425, 1059375, 1153125, 1737375, 2895625, 3178125, 5212125, 8686875, 14478125, 26060625, 43434375, 130303125]

約数ペア:

[(1, 130303125), (3, 43434375), (5, 26060625), (9, 14478125), (15, 8686875), (25, 5212125), (41, 3178125), (45, 2895625), (75, 1737375), (113, 1153125), (123, 1059375), (125, 1042425), (205, 635625), (225, 579125), (339, 384375), (369, 353125), (375, 347475), (565, 230625), (615, 211875), (625, 208485), (1017, 128125), (1025, 127125), (1125, 115825), (1695, 76875), (1845, 70625), (1875, 69495), (2825, 46125), (3075, 42375), (3125, 41697), (4633, 28125), (5085, 25625), (5125, 25425), (5625, 23165), (8475, 15375), (9225, 14125), (9375, 13899)]